Variable Frequency Drives

A Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable speed drive, adjustable speed drive, adjustable frequency drive, AC drive, microdrive,and inverter.

VFDs.com is home to thousands of variable frequency drives in stock and ready to ship. Call us at 1-800-800-2261 if you would like help selecting a good drive for your motor and application. We are happy to help get you more information or you can read through some of our helpful articles in the Learning Center to help you understand what product you may need.

  • TMEIC logo 900HP 2300V TMEIC Dura-Bilt5i MV Medium Voltage VFD, Inverter, AC Drive (Dura-Bilt5i-2300V-900HP)

    900HP 2300V TMEIC Dura-Bilt5i MV Medium Voltage VFD, Inverter, AC Drive (Dura-Bilt5i-2300V-900HP)

    • Weight:
      475.82 LBS
    Out Of Stock
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  • HITACHI logo 50HP 460V Hitachi VFD, Inverter, AC Drive SJ700-370HFUF2 (SJ700-370HFUF2)

    50HP 460V Hitachi VFD, Inverter, AC Drive SJ700-370HFUF2 (SJ700-370HFUF2)

    • Weight:
      35.83 LBS
    Out Of Stock
    Online Price: $4,080.99
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  • HITACHI logo 50HP 460V Hitachi VFD, Inverter, AC Drive SJ300-370HFU (SJ300-370HFU)

    50HP 460V Hitachi VFD, Inverter, AC Drive SJ300-370HFU (SJ300-370HFU)

    • Weight:
      47.17 LBS
    Out Of Stock
    Online Price: $5,336.00
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  • GALT ELECTRIC logo 50HP, 480V, Galt Electric G500 Legacy VFD (G540-00750UL-01)

    50HP, 480V, Galt Electric G500 Legacy VFD (G540-00750UL-01)

    • Weight:
      25.35 LBS
    Out Of Stock
    List Price:  $3,405.00
    Online Price: $2,553.95
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  • GALT ELECTRIC logo 60HP, 480V, Galt Electric G300 VFD (G340-00920UL-01)

    60HP, 480V, Galt Electric G300 VFD (G340-00920UL-01)

    • Weight:
      70.55 LBS
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  • GALT ELECTRIC logo 50HP, 480V, Galt Electric G300 VFD (G340-00750UL-01)

    50HP, 480V, Galt Electric G300 VFD (G340-00750UL-01)

    • Weight:
      70.55 LBS
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  • TECO logo 50HP 460V Teco VFD, Inverter, AC Drive EQ7-4050-C (EQ7-4050-C)

    50HP 460V Teco VFD, Inverter, AC Drive EQ7-4050-C (EQ7-4050-C)

    • Weight:
      31.30 LBS
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  • HITACHI logo 50HP 460V Hitachi SJ700D VFD, Inverter, AC Drive SJ700D-370HFUF3 (SJ700D-370HFUF3)

    50HP 460V Hitachi SJ700D VFD, Inverter, AC Drive SJ700D-370HFUF3 (SJ700D-370HFUF3)

    • Weight:
      29.94 LBS
    Out Of Stock
    Online Price: $2,501.40
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  • Control Techniques logo 45HP at 460V, 20HP at 230V, Control Techniques VFD, Inverter, DC Drive, MP75A4 (MP75A4)

    45HP at 460V, 20HP at 230V, Control Techniques VFD, Inverter, DC Drive, MP75A4 (MP75A4)

    • Weight:
      30.00 LBS
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